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165
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ICMI
2005
Springer
201views Biometrics» more  ICMI 2005»
15 years 10 months ago
A joint particle filter for audio-visual speaker tracking
In this paper, we present a novel approach for tracking a lecturer during the course of his speech. We use features from multiple cameras and microphones, and process them in a jo...
Kai Nickel, Tobias Gehrig, Rainer Stiefelhagen, Jo...
NOSSDAV
2005
Springer
15 years 10 months ago
Interactive media server with media synchronized RAID storage system
We propose an efficient placement algorithm and per-disk prefetching method to effectively support interactive operations in the media server. Our placement policy is incorporate...
Seung Ho Lim, Yo-Won Jeong, Kyu Ho Park
SCALESPACE
2005
Springer
15 years 10 months ago
Sparse Finite Element Level-Sets for Anisotropic Boundary Detection in 3D Images
Level-Set methods have been successfully applied to 2D and 3D boundary detection problems. The geodesic active contour model has been particularly successful. Several algorithms fo...
Martin Weber, Andrew Blake, Roberto Cipolla
124
Voted
SCIA
2005
Springer
15 years 10 months ago
Optimal Estimation of Homogeneous Vectors
Estimation of inhomogeneous vectors is well-studied in estimation theory. For instance, given covariance matrices of input data allow to compute optimal estimates and characterize...
Matthias Mühlich, Rudolf Mester
IUI
2004
ACM
15 years 10 months ago
Evaluation of visual balance for automated layout
Layout refers to the process of determining the size and position of the visual objects in an information presentation. We introduce the WeightMap, a bitmap representation of the ...
Simon Lok, Steven Feiner, Gary Ngai
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